Used and loved by millions
Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
covered by
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "covered by" is correct and usable in written English.
It generally means "protected by," "provided for," or "in the care of." For example: "The children are covered by a reliable babysitter when their parents are at work."
✓ Grammatically correct
News & Media
Encyclopedias
Wiki
Formal & Business
Science
Alternative expressions(20)
protected by
subject to
included in
ensured by
governed by
provided for by
taken care of by
the responsibility of
under the auspices of
within the scope of
is equivalent to
in the wishes of
rapidly thereafter
for the immediate future
Very soon
somewhere later
one week before
at the early time
in the next weeks
during the previous years
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified examples from authoritative sources
Exact Expressions
60 human-written examples
The crimes covered by Prop.
News & Media
It is covered by welfare.
News & Media
(It is covered by Medicare).
News & Media
Already covered by public-health laws.
News & Media
It is not yet covered by insurance.
News & Media
The okrug is covered by tundra.
Encyclopedias
The fracas was covered by the Times.
News & Media
(That, too, is covered by academy rules).
News & Media
The leafless mounds are covered by moss.
News & Media
"Everything is being covered by a film".
News & Media
(The clinic visits are covered by insurance).
News & Media
Expert writing Tips
Best practice
When using "covered by," ensure the context clearly indicates what is providing the coverage or protection. Ambiguity can arise if the subject providing the coverage is not explicitly stated.
Common error
Avoid assuming that "covered by" implies complete or unlimited protection. Always clarify the extent and limitations of the coverage to prevent misunderstandings.
Source & Trust
81%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "covered by" functions primarily as a prepositional phrase, modifying a noun or pronoun. It typically indicates that something is protected, included, or provided for by something else. Ludwig confirms this widespread usage.
Frequent in
News & Media
40%
Encyclopedias
15%
Wiki
15%
Less common in
Formal & Business
15%
Science
15%
Reference
0%
Ludwig's WRAP-UP
In summary, the phrase "covered by" is a versatile prepositional phrase indicating protection, inclusion, or responsibility. Ludwig and its examples confirm its correct usage across diverse contexts, from formal reports to everyday conversations. While grammatically sound and widely used, it's essential to ensure clarity regarding the scope of coverage. Based on the analysis, "covered by" is a reliable and adaptable phrase in English writing.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
protected by
Focuses on the aspect of being shielded or defended by something.
subject to
Emphasizes being under the control or influence of something.
governed by
Highlights the regulatory or controlling aspect of being under a set of rules or principles.
included in
Focuses on being a part of a larger group or set.
ensured by
Highlights the guarantee or assurance provided by something.
provided for by
Emphasizes the act of supplying or making available through a specific provision.
taken care of by
Focuses on the responsibility of managing or attending to something.
the responsibility of
Shifts the emphasis to who holds the obligation.
under the auspices of
Highlights the support or guidance provided by an organization or authority.
within the scope of
Indicates inclusion within a defined range or limit.
FAQs
How can I use "covered by" in a sentence?
The phrase "covered by" indicates protection, inclusion, or responsibility. For example, "The expenses are "covered by" insurance", or "The area is "covered by" a dense forest".
What are some alternatives to "covered by"?
Depending on the context, you can use alternatives such as "protected by", "subject to", or "included in".
Is it correct to say "is cover by" instead of "covered by"?
No, "is cover by" is grammatically incorrect. The correct phrasing is ""covered by"", which uses the past participle of the verb "cover".
What's the difference between "covered by" and "ensured by"?
"Covered by" generally means protected or included, while "ensured by" means guaranteed or made certain. The choice depends on whether you want to emphasize protection or assurance.
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Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
81%
Authority and reliability
4.5/5
Expert rating
Real-world application tested